Quick answer
- Amex Platinum opens the most lounges at the 30 busiest US airports in our data: 101 at 29 airports.
- Chase Sapphire Reserve: 47 lounges at 22 airports. Capital One Venture X: 45 lounges at 22 airports.
- Amex wins outright at 26 of 30 airports; Sapphire Reserve at 0; Venture X at 0. The rest are ties.
- Amex’s lead comes from Centurion Lounges plus Delta Sky Clubs, which are limited to 10 visits a year on Delta flights.
Checked Oct 21, 2026
Every premium travel card claims “more than a thousand lounges”. American Express says the Platinum Card opens over 1,550; Chase and Capital One each point to more than 1,300 Priority Pass lounges. Those global totals say little about whether you will get a seat before your next flight from Denver or Atlanta. So we counted the lounges each card actually opens at the 30 busiest US airports, using our own database of 279 lounges, where each lounge is tagged with the access methods its brand publishes.
The counts below are the same ones behind our Lounge Access Cheat Sheet. A lounge counts for a card if the card’s own lounge network admits you (Centurion, Chase Sapphire, Capital One), if the card gives access through a partner (Delta Sky Club for Amex Platinum), or if our source confirms the lounge accepts Priority Pass, which all three cards include. Counts are lounges, not airports, and they do not weigh quality.
The headline numbers
| Amex Platinum | Chase Sapphire Reserve | Capital One Venture X | |
|---|---|---|---|
| Lounges at top 30 US airports | 101 | 47 | 45 |
| Airports with at least one | 29 | 22 | 22 |
| Airports with none | BWI | 8 | 8 |
| Own-brand lounges in our data | 17 Centurion Lounges | 9 Chase Sapphire Lounges (incl. IAD Etihad) | 7 Capital One Lounges and Landings |
| Partner lounges | Delta Sky Club (10 visits/yr, Delta flights) | Air Canada Maple Leaf (Star Alliance flights) | — |
| Priority Pass | Yes, enrollment required | Yes, automatic since Oct 25, 2025 | Yes, primary cardholder |
| Guests at own lounges | $50 adult / $30 child | 2 free, then $27 | $45 adult / $25 child |
Amex Platinum’s number is almost double the others, but read it carefully. Of its 101 lounges, 44 are Delta Sky Clubs, and Amex’s terms limit Platinum card members to 10 Sky Club visits a year, on same-day Delta-operated flights only, with no access on Basic Economy fares. Unlimited Sky Club access requires $75,000 in eligible purchases in a calendar year. If you rarely fly Delta, the Amex count drops to its 17 Centurion Lounges plus Priority Pass and Escape lounges.
Airport by airport
Lounges each card opens at each of the 30 busiest airports, in traffic order. “Most” names the card with the highest count.
| Airport | Amex Platinum | Sapphire Reserve | Venture X | Most |
|---|---|---|---|---|
| ATL | 9 | 0 | 0 | Amex Platinum |
| DFW | 5 | 4 | 4 | Amex Platinum |
| DEN | 2 | 0 | 1 | Amex Platinum |
| ORD | 3 | 2 | 2 | Amex Platinum |
| LAX | 4 | 2 | 2 | Amex Platinum |
| JFK | 5 | 3 | 3 | Amex Platinum |
| CLT | 3 | 1 | 1 | Amex Platinum |
| LAS | 4 | 3 | 3 | Amex Platinum |
| MCO | 4 | 3 | 3 | Amex Platinum |
| MIA | 5 | 3 | 3 | Amex Platinum |
| PHX | 4 | 1 | 0 | Amex Platinum |
| SEA | 5 | 2 | 2 | Amex Platinum |
| SFO | 5 | 3 | 3 | Amex Platinum |
| EWR | 2 | 1 | 1 | Amex Platinum |
| IAH | 3 | 2 | 2 | Amex Platinum |
| BOS | 6 | 4 | 3 | Amex Platinum |
| FLL | 2 | 1 | 1 | Amex Platinum |
| MSP | 4 | 1 | 1 | Amex Platinum |
| LGA | 3 | 1 | 1 | Amex Platinum |
| DTW | 6 | 1 | 1 | Amex Platinum |
| PHL | 2 | 1 | 0 | Amex Platinum |
| SLC | 3 | 0 | 0 | Amex Platinum |
| BWI | 0 | 0 | 0 | — |
| DCA | 2 | 0 | 1 | Amex Platinum |
| SAN | 2 | 2 | 1 | Amex Platinum |
| IAD | 4 | 5 | 5 | Sapphire Reserve |
| TPA | 1 | 0 | 0 | Amex Platinum |
| BNA | 1 | 0 | 0 | Amex Platinum |
| AUS | 1 | 0 | 0 | Amex Platinum |
| MDW | 1 | 1 | 1 | Tie |
Where each card is strongest
Amex Platinum dominates Delta hubs. At ATL it opens 9 lounges (the Centurion Lounge in Concourse E plus eight Sky Clubs) while Sapphire Reserve and Venture X open none in our data. The same pattern shows at DTW (6 vs 1), MSP (4 vs 1) and SLC (3 vs 0). The only top-30 airport where Platinum opens nothing in our data is BWI.
Chase Sapphire Reserve is strongest where a Sapphire Lounge sits alongside Priority Pass lounges: IAD (5), BOS (4) and DFW (4). It ties or beats Venture X at most airports because both share the same Priority Pass lounges and Chase has more own-brand locations. Chase also lists LAX as coming soon, which is not counted.
Capital One Venture X matches Sapphire Reserve at many airports for the same Priority Pass reason, and wins where Capital One has a location and Chase does not: DEN, DCA. It has the fewest own-brand locations (five Lounges and two Landings).
BWI is the one airport where none of the three cards opens a lounge in our data, and both Chase and Capital One open nothing at ATL, SLC, BWI, TPA, BNA, AUS.
What the counts do not capture
A count treats a small airline lounge with limited hours the same as a flagship Centurion Lounge. Three things change the picture at your airport. First, hours: several Priority Pass lounges in our data are foreign-airline lounges that open around that airline’s departures, such as the Virgin Atlantic Clubhouse at JFK, which our source lists as open from 5 a.m. to 8 a.m. and 3 p.m. to 11:30 p.m. Second, crowding: Priority Pass, Chase and Capital One all say access is subject to space, and Delta and United admit their own members ahead of pass holders. Third, location: a lounge in another terminal you cannot reach airside is worth nothing on the day.
The way to use this table is to treat each card’s count at your airport as an upper bound, then open the airport page and check terminals and hours for the lounges that are actually on your route.
Partner lounges, explained
Each card also opens partner lounges that sit outside its own brand. Amex Platinum’s most valuable partner is Delta: 10 Sky Club visits a year, where one visit covers up to 24 hours of entries across airports on a same-day Delta trip. Chase lists select Air Canada Maple Leaf Lounges and Air Canada Cafés for Sapphire Reserve cardmembers flying any Star Alliance carrier, with one complimentary guest; in the US that includes LAX, SFO and LGA. Capital One has no equivalent airline partner. All three include Priority Pass Select, so at an airport where the only premium lounges are Priority Pass partners, the three cards are effectively equal for the cardholder.
Guests, authorized users and the small print
- Amex Platinum, Centurion Lounges: guests cost $50 per adult and $30 per child aged 2–17; complimentary guest access unlocks after $75,000 in eligible annual spend. At Sky Clubs, card members can bring up to two guests or immediate family at $50 per person per visit, and the card’s 10 visits cannot be used for guests.
- Chase Sapphire Reserve: each eligible cardmember, including authorized users, can bring two guests free to Sapphire Lounges; extra guests are $27. Chase also says two guests are free in Priority Pass lounges.
- Capital One Venture X: since February 1, 2026, guests at Capital One Lounges and Landings cost $45 (18+) or $25 (17 and under); authorized users need a $125 annual lounge fee; $75,000 in annual spend unlocks free guests. Priority Pass guests cost $35, per The Points Guy.
For the full breakdown, including airline clubs, see our lounge guest policies guide.
Which card should you pick for lounges?
Start with your home airport, not the headline number. Open your airport page here and look at which lounges sit in the terminal you actually use. Then apply three rules of thumb that fall straight out of the data:
- If you fly Delta through Atlanta, Detroit, Minneapolis or Salt Lake City, Amex Platinum is the only one of the three that gives you a real lounge choice, although Sky Club visits are capped at 10 a year.
- If you travel as a couple or family, Sapphire Reserve’s two free guests per cardmember (and free authorized users) is the most generous guest policy among these three cards right now.
- If you live near one of Capital One’s five Lounges or two Landings and travel solo, Venture X gets you the same Priority Pass coverage as Sapphire Reserve plus a Capital One location. Its annual fee is $395, per Capital One.
We have not compared annual fees, credits or earning rates; those change often and are outside what this site tracks. This is a lounge-access comparison only.
How we counted
Each lounge in our database carries access tags drawn from its brand’s published rules. Priority Pass is tagged only where the lounge’s source lists Priority Pass. Lounges we could not verify are marked unconfirmed on their airport pages. The counts here were generated from that data on Oct 21, 2026; the downloadable version is in the cheat sheet.
Related pages
- Amex Platinum lounge access · Sapphire Reserve · Venture X
- Capital One Lounge guide · Chase Sapphire Lounge guide · Priority Pass lounges in the US
- Centurion Lounge locations
FAQ
Which card gets you into the most US airport lounges?
Amex Platinum, with 101 lounges at the 30 busiest US airports in our data, versus 47 for Chase Sapphire Reserve and 45 for Capital One Venture X. Many of the Amex lounges are Delta Sky Clubs, limited to 10 visits a year on Delta flights.
Is Sapphire Reserve or Venture X better for lounges?
In our data Sapphire Reserve opens 47 lounges and Venture X 45; they share the same Priority Pass lounges. Sapphire Reserve also gives two free guests per cardmember, while Venture X guests cost $45 since February 1, 2026.
Does Amex Platinum get unlimited Delta Sky Club access?
No. Amex terms give 10 Sky Club visits per year on same-day Delta flights (not Basic Economy). Unlimited access requires $75,000 in eligible purchases in a calendar year.
Do all three cards include Priority Pass?
Yes. Amex Platinum requires enrollment; Chase enrolls Sapphire Reserve cardmembers automatically since October 25, 2025; Venture X includes it for the primary cardholder.
Which airport has no lounge for any of these cards?
In our data, BWI has no lounge open to Amex Platinum, and Chase and Capital One open nothing at ATL, SLC, BWI, TPA, BNA, AUS.
Sources
- Amex Platinum Card
- Amex Global Lounge Collection terms
- Chase Sapphire lounge network
- Capital One Travel lounge access guide
- Capital One Venture X
- The Points Guy: Capital One lounge changes
- UpgradedPoints lounge guides (per-lounge sources)
All sources checked Oct 21, 2026. Lounge rules change often; confirm in the issuer’s app before you go.